诊断肺结核的最可靠的依据是()
A.结核中毒症状
B.X线呈浸润性改变
C.结核菌素试验阳性
D.痰找到结核菌
E.血沉增快
参考答案:D
Would you consider lying to a good friend to avoid ____ your friend’s feelings?If so, what kinds of things would you lie about?
A.hurting
B.to hurt
C.being hurt
D.hurt
“薄海内外,人迹所及,皆置驿传,使驿往来,如行国中”,这段史料描述了下列哪一朝代的图景( )
A.唐代
B.元代
C.明代
D.清代